The charity's findings, released as part of National Smile Month, also reveal that one-in-six (16%) skip toothbrushing at least three times a week.
Of particular concern is the revelation that people are almost twice as likely to skip brushing before bed (28%) compared to in the morning (15%).
Dr. Nigel Carter, Chief Executive of the Oral Health Foundation, expressed worry regarding the findings and explained why the nighttime brush is so important.
Dr. Carter stated: "The extent to which we are neglecting our oral hygiene is extremely troubling. Skipping brushing sessions, especially on a regular basis, significantly increases the risk of plaque build-up, which is the primary cause of tooth decay and gum disease. This can lead to painful and costly dental issues if left unchecked.
"The bedtime brush is arguably the most crucial of the day. Throughout the day, bacteria and food particles build up in the mouth, and failing to remove them before bedtime allows these harmful substances to wreak havoc overnight."
The charity's data also looked into the frequency of toothbrushing and revealed that 24% of UK adults brush their teeth only once a day, with as few as 68% adhering to the recommended twice-daily brushing regimen.
"Brushing only once a day significantly increases the likelihood of plaque buildup and the development of dental problems," added Dr. Carter. "Failing to brush twice daily leaves the mouth susceptible to bacterial overgrowth and increases the risk of bad breath, tooth decay, and gum disease."
Further insights from the research show that while 36% of adults use electric toothbrushes, indicating a positive step towards improved oral hygiene, there are gaps in other aspects of oral care.
For instance, only 41% use mouthwash daily, 18% clean between their teeth with interdental brushes daily, and 11% clean their tongue with a tongue scraper daily. Additionally, the data reveals a notable gender disparity, with women being three times more likely to adhere to a strict oral care routine compared to men.
As part of National Smile Month, the Oral Health Foundation is on a mission to improve oral health routines across the nation.
Dr. Carter said: "Good oral hygiene habits are paramount for maintaining overall health and well-being. We urge everyone to prioritize brushing twice daily with fluoride toothpaste using interdental brushes daily and attending regular dental check-ups.
"These simple yet essential practices can prevent a host of oral health issues and contribute to a brighter, healthier smile."
For more oral health advice visit www.smilemonth.org
